Topic: More on Atoms (Background info for molecules of life) PA Science and Technology Standards:
3.2.10.A. Apply knowledge and understanding about the nature of scientific and technological knowledge.
3.4.10.A. Explain concepts about the structure and properties of matter.
Goals / Objectives
1. You will be able to distinguish between an atom and an ion.
2. You will review key discoveries that led to the current atomic theory.
Bell Ringer:
In your notebook write an answer to the following question:
What is the difference between an atom and an ion?
Class Activity: Short Video describing the difference between an atom and an ion.
PA Science and Technology Standards:
3.2.10.A. Apply knowledge and understanding about the nature of scientific and technological knowledge.
3.4.10.A. Explain concepts about the structure and properties of matter.
Goals / Objectives
1. You will be able to distinguish between an atom and an ion.
2. You will review key discoveries that led to the current atomic theory.
Bell Ringer:
In your notebook write an answer to the following question:
What is the difference between an atom and an ion?
Class Activity: Short Video describing the difference between an atom and an ion.
Video: Our Friend the Atom